Cheap flights from Dulles Intl (IAD) to Caribbean from $83

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — SJU
Jun 2 — Jun 91

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Caribbean?

Find a great deal and save up to 35% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to Caribbean within the next two weeks, with the cheapest ticket starting at $225.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Caribbean?

Our data shows that October tends to be the cheapest month to fly to Caribbean from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $295 for the month, but tickets can be as low as $95. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Caribbean (IAD - CB)?

When flying from Washington, D.C. Dulles Intl Airport to Caribbean, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Dulles Intl to Caribbean

Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and Caribbean. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Tue 10/19:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Tue 10/14:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$269
Sun 6/236:14 amIAD - NAS
1 stop5h 34mUnited Airlines
Thu 6/272:33 pmNAS - IAD
1 stop8h 02mUnited Airlines
Deal found 5/28$273
Tue 10/16:03 amIAD - SJU
1 stop7h 42mUnited Airlines
Tue 10/14:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$274
Tue 10/19:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Sun 10/64:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$275
Thu 6/68:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Mon 6/1012:50 pmNAS - IAD
1 stop7h 55mUnited Airlines
Deal found 5/28$279
Tue 10/16:30 amIAD - SJU
1 stop8h 39mUnited Airlines
Sun 10/64:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$280
Wed 6/126:10 amIAD - NAS
1 stop9h 43mUnited Airlines
Sun 6/161:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/28$282
Wed 6/56:14 amIAD - NAS
1 stop5h 34mUnited Airlines
Mon 6/1012:50 pmNAS - IAD
1 stop7h 55mUnited Airlines
Deal found 5/28$283
Thu 7/116:00 amIAD - NAS
1 stop7h 31mUnited Airlines
Sun 7/141:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/28$284

Cheap Delta flights from Dulles Intl to Caribbean

Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and Caribbean. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Tue 6/257:09 amIAD - NAS
1 stop9h 53mDelta
Thu 7/41:20 pmNAS - IAD
1 stop10h 39mDelta
Deal found 5/27$275
Wed 8/217:16 amIAD - NAS
1 stop6h 21mDelta
Tue 8/273:05 pmNAS - IAD
1 stop6h 35mDelta
Deal found 5/27$283
Sat 10/193:00 pmIAD - SJU
1 stop7h 03mDelta
Sat 10/268:00 amSJU - IAD
1 stop8h 30mDelta
Deal found 5/28$284
Tue 6/186:00 amIAD - NAS
1 stop11h 02mDelta
Wed 6/196:27 pmNAS - IAD
1 stop23h 12mDelta
Deal found 5/27$289
Tue 6/186:00 amIAD - NAS
1 stop11h 02mDelta
Wed 6/263:20 pmNAS - IAD
1 stop17h 25mDelta
Deal found 5/27$290
Wed 7/36:00 amIAD - NAS
1 stop11h 02mDelta
Wed 7/101:20 pmNAS - IAD
1 stop4h 55mDelta
Deal found 5/28$292
Fri 5/317:00 amIAD - NAS
1 stop9h 29mDelta
Tue 6/42:38 pmNAS - IAD
1 stop5h 55mDelta
Deal found 5/28$298
Thu 6/67:00 amIAD - NAS
1 stop9h 29mDelta
Thu 6/136:27 pmNAS - IAD
1 stop18h 17mDelta
Deal found 5/27$299
Mon 8/191:36 pmIAD - SJU
1 stop8h 31mDelta
Sat 8/247:15 amSJU - IAD
1 stop10h 09mDelta
Deal found 5/28$304

Cheap Dulles Intl to Caribbean flights in May & June 2024

Find cheap flight options from Dulles Intl to Caribbean specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Sun 6/236:14 amIAD - NAS
1 stop5h 34mUnited Airlines
Thu 6/272:33 pmNAS - IAD
1 stop8h 02mUnited Airlines
Deal found 5/28$273
Tue 6/257:09 amIAD - NAS
1 stop9h 53mDelta
Thu 7/41:20 pmNAS - IAD
1 stop10h 39mDelta
Deal found 5/27$275
Wed 6/126:10 amIAD - NAS
1 stop9h 43mUnited Airlines
Sun 6/161:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/28$282
Wed 6/56:14 amIAD - NAS
1 stop5h 34mUnited Airlines
Mon 6/1012:50 pmNAS - IAD
1 stop7h 55mUnited Airlines
Deal found 5/28$283
Wed 6/265:00 amIAD - NAS
2 stops15h 54mAmerican Airlines
Wed 7/37:50 amNAS - IAD
2 stops16h 09mAmerican Airlines
Deal found 5/27$285
Thu 6/278:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Thu 7/41:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/28$288
Tue 6/186:00 amIAD - NAS
1 stop11h 02mDelta
Wed 6/196:27 pmNAS - IAD
1 stop23h 12mDelta
Deal found 5/27$289
Tue 6/186:00 amIAD - NAS
1 stop11h 02mDelta
Wed 6/263:20 pmNAS - IAD
1 stop17h 25mDelta
Deal found 5/27$290
Wed 6/265:00 amIAD - NAS
2 stops15h 54mAmerican Airlines
Tue 7/210:33 amNAS - IAD
1 stop22h 25mAmerican Airlines
Deal found 5/27$291

Dulles Intl to Caribbean 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Caribbean in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Tue 10/19:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Tue 10/14:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$269
Sat 8/108:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Thu 8/152:33 pmNAS - IAD
1 stop8h 02mUnited Airlines
Deal found 5/28$269
Sat 10/266:03 amIAD - NAS
1 stop7h 28mUnited Airlines
Wed 10/3012:55 pmNAS - IAD
1 stop7h 22mUnited Airlines
Deal found 5/28$273
Tue 10/16:03 amIAD - SJU
1 stop7h 42mUnited Airlines
Tue 10/14:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$274
Tue 10/19:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Sun 10/64:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$275
Tue 6/257:09 amIAD - NAS
1 stop9h 53mDelta
Thu 7/41:20 pmNAS - IAD
1 stop10h 39mDelta
Deal found 5/27$275
Thu 6/68:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Mon 6/1012:50 pmNAS - IAD
1 stop7h 55mUnited Airlines
Deal found 5/28$279
Tue 10/16:30 amIAD - SJU
1 stop8h 39mUnited Airlines
Sun 10/64:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$280
Mon 7/88:10 pmIAD - NAS
1 stop13h 25mAmerican Airlines
Wed 7/1010:35 amNAS - IAD
1 stop13h 26mAmerican Airlines
Deal found 5/27$280

Non-stop flights to Caribbean from Dulles Intl

Discover non-stop flight options from Dulles Intl to Caribbean. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Tue 10/19:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Tue 10/14:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$269
Tue 10/19:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Sun 10/64:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/27$275
Thu 6/278:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Thu 7/41:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/28$288
Tue 6/258:51 amIAD - NAS
Nonstop2h 47mAir Montenegro
Tue 7/21:15 pmNAS - IAD
Nonstop2h 43mAir Montenegro
Deal found 5/27$303
Tue 7/308:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Thu 8/81:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/26$308
Sat 6/88:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Thu 6/131:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/28$309
Tue 6/188:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Tue 6/251:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/27$310
Tue 6/188:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Thu 6/271:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/27$312
Mon 9/28:55 amIAD - SJU
Nonstop3h 55mUnited Airlines
Sat 9/74:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 5/28$315

Dulles Intl to Caribbean flights leaving soon

Find last-minute flight options from Dulles Intl to Caribbean for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Thu 6/68:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Mon 6/1012:50 pmNAS - IAD
1 stop7h 55mUnited Airlines
Deal found 5/28$279
Wed 6/56:14 amIAD - NAS
1 stop5h 34mUnited Airlines
Mon 6/1012:50 pmNAS - IAD
1 stop7h 55mUnited Airlines
Deal found 5/28$283
Sun 6/28:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Fri 6/72:33 pmNAS - IAD
1 stop7h 56mUnited Airlines
Deal found 5/28$294
Sun 6/26:14 amIAD - NAS
1 stop7h 17mUnited Airlines
Fri 6/72:33 pmNAS - IAD
1 stop7h 56mUnited Airlines
Deal found 5/28$298
Thu 6/67:00 amIAD - NAS
1 stop9h 29mDelta
Thu 6/136:27 pmNAS - IAD
1 stop18h 17mDelta
Deal found 5/27$299
Mon 6/36:00 amIAD - AUA
1 stop8h 25mDelta
Wed 6/122:15 pmAUA - IAD
1 stop27h 12mDelta
Deal found 5/26$310
Thu 6/68:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Mon 6/1712:50 pmNAS - IAD
1 stop7h 55mUnited Airlines
Deal found 5/28$324
Fri 6/78:15 pmIAD - NAS
1 stop19h 55mUnited Airlines
Tue 6/111:15 pmNAS - IAD
Nonstop2h 43mUnited Airlines
Deal found 5/28$327
Fri 6/76:10 amIAD - NAS
1 stop9h 43mUnited Airlines
Mon 6/1012:50 pmNAS - IAD
1 stop7h 55mUnited Airlines
Deal found 5/28$329

One-way flights to Caribbean from Dulles Intl

Search for one-way flight options from Dulles Intl to Caribbean. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Mon 7/226:30 amIAD - NAS
1 stop5h 14mUnited Airlines
Deal found 5/27$83
Tue 6/45:02 amIAD - NAS
1 stop4h 58mAmerican Airlines
Deal found 5/27$87
Mon 6/37:00 amIAD - NAS
1 stop9h 29mDelta
Deal found 5/28$88
Sun 6/306:00 amIAD - NAS
1 stop11h 02mDelta
Deal found 5/28$97
Sat 6/16:00 amIAD - NAS
1 stop10h 29mDelta
Deal found 5/27$103
Sat 7/68:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Deal found 5/26$104
Sun 6/236:14 amIAD - NAS
1 stop5h 34mUnited Airlines
Deal found 5/27$108
Tue 6/48:51 amIAD - NAS
Nonstop2h 47mUnited Airlines
Deal found 5/27$109
Wed 6/56:14 amIAD - NAS
1 stop7h 17mUnited Airlines
Deal found 5/27$113

Find flights from Dulles Intl to Caribbean within your budget

Customize your flight search to find flights from Dulles Intl to Caribbean that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$269 - $439

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSan Juan Luis Munoz Marin Intl

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Tue 10/1

Nonstop3h 55m

San Juan Luis Munoz Marin Intl

Tue 10/1

Nonstop3h 57m

$269

Washington, D.C. Dulles IntlNassau Intl

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 8/10

Nonstop2h 47m

Nassau Intl

Thu 8/15

1 stop8h 02m

$269

Washington, D.C. Dulles IntlNassau Intl

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Tue 6/25

1 stop9h 53m

Nassau Intl

Thu 7/4

1 stop10h 39m

$275

Washington, D.C. Dulles IntlNassau Intl

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 7/8

1 stop13h 25m

Nassau Intl

Wed 7/10

1 stop13h 26m

$280

Washington, D.C. Dulles IntlNassau Intl

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Tue 6/25

Nonstop2h 47m

Nassau Intl

Tue 7/2

Nonstop2h 43m

$303

Washington, D.C. Dulles IntlSan Juan Luis Munoz Marin Intl

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Fri 8/23

3 stops24h 10m

San Juan Luis Munoz Marin Intl

Tue 8/27

3 stops19h 39m

$314

Washington, D.C. Dulles IntlOranjestad Reina Beatrix

IAD - AUA

IADAUA

Washington, D.C. Dulles Intl

Wed 9/18

1 stop19h 05m

Oranjestad Reina Beatrix

Thu 9/26

2 stops15h 30m

$316

Washington, D.C. Dulles IntlOranjestad Reina Beatrix

IAD - AUA

IADAUA

Washington, D.C. Dulles Intl

Mon 9/16

1 stop9h 32m

Oranjestad Reina Beatrix

Wed 9/25

1 stop15h 09m

$321

Washington, D.C. Dulles IntlNassau Intl

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sun 6/16

2 stops13h 15m

Nassau Intl

Wed 6/19

1 stop7h 49m

$439

Flights are sorted by cheapest first

Deals found on 5/27

No data available for this route at this time. Please check back soon.

Best time to book a flight from Dulles Intl to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean. Reviews last updated May 28, 2024.
8.0
Very good
10,476 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,476 reviews
8.0
Very good
10,476 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
2,638 reviews
8.0
Very good
10,476 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.5
Good
2,871 reviews
8.0
Very good
10,476 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.5
Good
3,668 reviews
8.0
Very good
10,476 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,799 reviews
8.0
Very good
10,476 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Washington, D.C. Dulles Intl Airport to Caribbean for under $300 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Caribbean for under $300. The cheapest flight booked recently is on United Airlines for just $269, but on average you can expect to pay $281.

  • Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Caribbean for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Caribbean under $300. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Caribbean is less than $324.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Caribbean for under $300?

    There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Caribbean within the next 7 days for less than $300.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Caribbean one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Caribbean are United Airlines ($83), American Airlines ($87), and Delta ($88).

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Caribbean?

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Caribbean?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Caribbean consider choosing Air Canada (90%), Brussels Airlines (86%) or United Airlines (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Caribbean?

    While on average a flight from Washington, D.C. Dulles Intl Airport to Caribbean is generally $895, our data shows the cheapest flight currently is $149. When looking at the most popular route, (Washington, D.C. Dulles Intl - San Juan Luis Munoz Marin Intl), you can expect to pay $269 for that flight.

  • What does IAD to SJU mean?

    Great question - IAD to SJU just means Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport. Now you’ll know what these unique codes when you look for flights! Santo Domingo Las Americas Airport (SDQ), Punta Cana Airport (PUJ), Montego Bay Sangster Intl Airport (MBJ), Oranjestad Reina Beatrix Airport (AUA), Santiago de los Caballeros Airport (STI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Dulles Intl to Caribbean that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Caribbean flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Caribbean with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Caribbean flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Caribbean that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Caribbean.

  • Can I find deals for business class flights from Dulles Intl to Caribbean?

    Yes. Cheapflights offers flight deals from Dulles Intl to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Caribbean that allow pets onboard?

    Many airlines flying from Dulles Intl to Caribbean offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Caribbean?

    Yes, you can often find last-minute deals on Dulles Intl to Caribbean flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Caribbean flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Caribbean flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Caribbean?

  • When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Caribbean (average of $248). Flying from Washington, D.C. Dulles Intl Airport to Caribbean in March is currently the most expensive (average of $338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Caribbean
See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Dulles Intl to Caribbean

Discover the top 10 airlines that operate flights from Dulles Intl to Caribbean. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$105Average$244FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$111Average$373FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
JetBlueCheapest$130Average$397FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest$249Average$568FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$268Average$603FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$279Average$525FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$288Average$659FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AviancaCheapest$329Average$469FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapest$330